{
  "sweep": {
    "id": "outline-strike",
    "title": "Sheet: outline at equal area (drumstick strike)",
    "text": "The same sweep excited by the default drumstick strike (30 g at 3 m/s) instead of the push. The strike point is at the same fraction of the width and height in every case.",
    "base": {
      "excitation": "strike"
    },
    "clips": [
      {
        "label": "rectangle 12 x 18 in",
        "params": {}
      },
      {
        "label": "square 14.7 x 14.7 in",
        "params": {
          "Lx": 0.37338,
          "Ly": 0.37338
        }
      },
      {
        "label": "ellipse 13.5 x 20.3 in",
        "params": {
          "shape": "ellipse",
          "Lx": 0.34392,
          "Ly": 0.51587
        }
      },
      {
        "label": "circle 16.6 in",
        "params": {
          "shape": "ellipse",
          "Lx": 0.42113,
          "Ly": 0.42113
        }
      }
    ]
  },
  "gainDb": 20,
  "clips": [
    {
      "id": "outline-strike-0",
      "label": "rectangle 12 x 18 in",
      "overrides": {
        "excitation": "strike"
      },
      "metrics": {
        "peakPa": 2.552067756652832,
        "peakDbSpl": 102.11724409859474,
        "rmsPa": 0.010939866293578663,
        "centroidHz": 654.5269112833041,
        "t60": {
          "20-100": 5.084050764268366,
          "100-500": 4.166515631486475,
          "500-2k": 2.5109722913953734,
          "2k-8k": 4.596561207548714
        },
        "bandLevelsDb": {
          "20-100": -10.075329770223362,
          "100-500": 0,
          "500-2k": 1.0910838167922776,
          "2k-8k": -0.46759244010335266
        }
      },
      "gainDb": 20,
      "peakDbfs": 28.13784401187437,
      "run": {
        "steps": 3072000,
        "seconds": 37.214115480999986,
        "nx": 39,
        "ny": 58,
        "dt": 0.0000013020833333333333,
        "maxContactForce": 195.15817260742188
      }
    },
    {
      "id": "outline-strike-1",
      "label": "square 14.7 x 14.7 in",
      "overrides": {
        "excitation": "strike",
        "Lx": 0.37338,
        "Ly": 0.37338
      },
      "metrics": {
        "peakPa": 2.4427785873413086,
        "peakDbSpl": 101.73708217564764,
        "rmsPa": 0.010335082615234966,
        "centroidHz": 457.92347794264936,
        "t60": {
          "20-100": 4.957614816008223,
          "100-500": 4.811665650913444,
          "500-2k": 2.1822353525715164,
          "2k-8k": 4.626767405770996
        },
        "bandLevelsDb": {
          "20-100": -4.8906720456075945,
          "100-500": 0,
          "500-2k": -0.4734454495706615,
          "2k-8k": -0.4399510747462081
        }
      },
      "gainDb": 20,
      "peakDbfs": 27.757682088927268,
      "run": {
        "steps": 3072000,
        "seconds": 37.27516094600002,
        "nx": 48,
        "ny": 48,
        "dt": 0.0000013020833333333333,
        "maxContactForce": 194.08419799804688
      }
    },
    {
      "id": "outline-strike-2",
      "label": "ellipse 13.5 x 20.3 in",
      "overrides": {
        "excitation": "strike",
        "shape": "ellipse",
        "Lx": 0.34392,
        "Ly": 0.51587
      },
      "metrics": {
        "peakPa": 2.4614086151123047,
        "peakDbSpl": 101.80307441325746,
        "rmsPa": 0.01001125169347795,
        "centroidHz": 602.2198785826857,
        "t60": {
          "20-100": 4.321276005760339,
          "100-500": 3.606424315666979,
          "500-2k": 2.7320192368480254,
          "2k-8k": 4.368544139270668
        },
        "bandLevelsDb": {
          "20-100": -13.675246226670385,
          "100-500": 0,
          "500-2k": -1.571388672970123,
          "2k-8k": -3.1604949347314246
        }
      },
      "gainDb": 20,
      "peakDbfs": 27.823674326537102,
      "run": {
        "steps": 3072000,
        "seconds": 38.292320432999986,
        "nx": 44,
        "ny": 65,
        "dt": 0.0000013020833333333333,
        "maxContactForce": 195.2108154296875
      }
    },
    {
      "id": "outline-strike-3",
      "label": "circle 16.6 in",
      "overrides": {
        "excitation": "strike",
        "shape": "ellipse",
        "Lx": 0.42113,
        "Ly": 0.42113
      },
      "metrics": {
        "peakPa": 2.4868669509887695,
        "peakDbSpl": 101.89245110376307,
        "rmsPa": 0.010032746760407623,
        "centroidHz": 280.3538375369618,
        "t60": {
          "20-100": 5.823076635757497,
          "100-500": 3.476880640977384,
          "500-2k": 2.350463718895047,
          "2k-8k": 4.544407119187648
        },
        "bandLevelsDb": {
          "20-100": -4.3009458734517985,
          "100-500": 0,
          "500-2k": 3.242998047151481,
          "2k-8k": -3.178635958858006
        }
      },
      "gainDb": 20,
      "peakDbfs": 27.913051017042694,
      "run": {
        "steps": 3072000,
        "seconds": 38.83297029000003,
        "nx": 54,
        "ny": 54,
        "dt": 0.0000013020833333333333,
        "maxContactForce": 194.224853515625
      }
    }
  ]
}